import org.springframework.stereotype.Component;
import org.springframework.stereotype.Controller;

/**
 * @author krystal
 * @date 2023/3/5 22:21
 */
@Component
public class User {
    public User(){
        System.out.println("执行了User构造方法");
    }

    public String exo(){
        return "baekhyun";
    }
}
